Plastic bottle manufacturers need to improve production technology
Speaking to white pollution, in addition to plastic bags, I believe many people will think of plastic bottle. Because it is difficult to decompose, these plastic bottles or plastic bags plastic products in the field need to go through several decades of natural decomposition, and it is harmful to the environment. 7–8 years ago, the country has a plastic ban, limiting use of plastic bags. For plastic bottle manufacturers, but survived, not in the column of the plastic ban. First, recovery rate of plastic bags is very low, but plastic bottles, especially PET plastic bottle packaging recovery rate is very high, and PET plastic bottle recycling rate is also high. However, other materials of plastic bottles, such as the PE, PVC these materials plastic bottles, the recovery need to be greatly improved, otherwise they may be included in the list of the plastic ban. Secondly, plastic bottles compared to cartons, glass bottles these packages,...